For the first time, physicists have generated and observed stable bright matter-wave solitons with attractive interactions ...

Milwaukee's laser level can arrange everything in and around your home, from leveling floors and hanging curtains to ...

A quality laser printer delivers unparalleled speed, pristine text, and reliable paper handling. Find the right option for your home or office from our list of tested picks. Most of my current work ...

Lutron has launched a line of smart wood blinds as an addition to its well-regarded Caséta smart lighting system. Designed for do-it-yourself installation, like its Caséta in-wall smart dimmers, ...

When the first laser and inkjet printers for PCs arrived in the mid-1980s, they could only print in monochrome, and their respective advantages were obvious. Today, the differences between laser and ...

Free-electron lasers create coherent light by constantly accelerating a beam of electrons. Free-electron lasers are particularly useful because they can produce radiation with a short-wavelength, down ...

Solid-state lasers are lasers made from crystalline materials. The very first laser used ruby as a solid-state active region in 1960, and there are now hundreds of known alternatives. The most common ...